基本完成前后端代码

EdgeManager.php

@@ -24,11 +24,13 @@ $worker -> onWorkerStart = function(Worker $worker) {
 $worker -> onMessage = function(TcpConnection $connection, Request $request) {
     global $options, $dbconn;
 
+    // 仅供Axios使用
+    if ($request->header('content-type') === 'application/json') {
         $post = $request -> post();
         if (isset($post['action']) and str_contains($post['action'], 'node')) {
             $action = $post['action'];
             unset($post['action']);
-        $enode_configure = new ENodeConfigure($dbconn, $post = $post);
+            $enode_configure = new ENodeConfigure($dbconn, post: $post);
             $res = $enode_configure -> $action();
             if ($res === true)
                 $connection -> send(json_encode(array(
@@ -46,11 +48,20 @@ $worker -> onMessage = function(TcpConnection $connection, Request $request) {
                     'msg'   => '服务器内部逻辑错误，请联系开发者！'
                 )));
             }
-    } else if (isset($post['action']) and str_contains($post['action'], 'data')) {
+        }
-        $action = $post['action'];
+    } else {
-        unset($post['action']);
+        $post = json_decode($request -> rawBody());
-        $data_capture = new EDataCapture($dbconn, $post = $post);
+        if (json_last_error() !== JSON_ERROR_NONE)
-        $res = $data_capture -> $action();
+            dump('fuck');
+            $connection -> send(json_encode(array(
+                'action' => '错得太离谱以至于我也不知道这是什么动作',
+                'errcode' => 4001,
+                'errmsg' => 'POST的内容不是JSON，也并非可按照JSON解析的字符串！'
+            )));
+        dump($post);
+        if ($post -> action === 'set_node_data') {
+            $data_capture = new EDataCapture($dbconn, post: $post);
+            $res = $data_capture -> set_node_data();
             if ($res === true) {
                 $connection -> send(json_encode(array(
                     'action' => 'result_set_data',
@@ -64,16 +75,23 @@ $worker -> onMessage = function(TcpConnection $connection, Request $request) {
                     'errmsg' => 'ROLLBACKed: Bad data received (structure and/or values)'
                 )));
             }
+        } else {
+            $connection -> send(json_encode(array(
+                'action' => $post -> action,
+                'errcode' => 4002,
+                'errmsg' => '请检查传入的字段值！'
+            )));
+        }
     }
 
     $get = $request -> get();
     if (isset($get['query']) and $get['query'] == 'nodes') {
-        $enode_configure = new ENodeConfigure($dbconn, $get = $get);
+        $enode_configure = new ENodeConfigure($dbconn, get: $get);
         $nodes = $enode_configure -> get_nodes();
         if (is_null($nodes))
             $connection -> send(json_encode(array(
                 'code'  => 1,
-                'msg'   => 'no node data'
+                'msg'   => 'no node data yet'
             )));
         else
             $connection -> send(json_encode(array(
@@ -81,6 +99,51 @@ $worker -> onMessage = function(TcpConnection $connection, Request $request) {
                 'data'  => $nodes
             )));
     }
+
+    if (isset($get['query']) and $get['query'] == 'working_subclasses') {
+        $enode_configure = new ENodeConfigure($dbconn, get: $get);
+        $working_subclasses = $enode_configure -> get_working_subclasses();
+        if (is_null($working_subclasses))
+            $connection -> send(json_encode(array(
+                'code'  => 1,
+                'msg'   => '还没有工序单元！'
+            )));
+        else
+            $connection -> send(json_encode(array(
+                'code'  => 0,
+                'data'  => $working_subclasses
+            )));
+    }
+
+    if (isset($get['query']) and $get['query'] == 'codes') {
+        $enode_configure = new ENodeConfigure($dbconn, get: $get);
+        $codes = $enode_configure -> get_codes_by_working_subclasses();
+        if (is_null($codes))
+            $connection -> send(json_encode(array(
+                'code'  => 1,
+                'msg'   => '服务器内部逻辑错误，请联系开发者！'
+            )));
+        else
+            $connection -> send(json_encode(array(
+                'code'  => 0,
+                'data'  => $codes
+            )));
+    }
+
+    if (isset($get['query']) and $get['query'] == 'node_data') {
+        $data_capture = new EDataCapture($dbconn, get: $get);
+        $data = $data_capture -> get_node_data();
+        if (is_null($data))
+            $connection -> send(json_encode(array(
+                'code'  => 1,
+                'msg'   => '服务器内部逻辑错误，请联系开发者！'
+            )));
+        else
+            $connection -> send(json_encode(array(
+                'code'  => 0,
+                'data'  => $data
+            )));
+    }
 };
 
 Worker::runAll();

app/EDataCapture/EDataCapture.php

@@ -10,23 +10,50 @@ class EDataCapture {
         protected $get = NULL
     ) {}
 
-    private function set_data() {
+    function set_node_data() {
-        foreach (array_chunk($this -> post -> param, 6507524, true) as $chunk) {
+        foreach (array_chunk($this -> post -> param -> data, 6507524, true) as $chunk) {
-            $sql_cmd[] = [sprintf(
+            $sql_head = sprintf(
-                "INSERT INTO hf_mes_scada_data_capture_node_data_%s",
+                "INSERT INTO hf_mes_scada_data_capture_node_data_%s (code, v_%s, device_code, batch)
-                $chunk[0] -> working_subclass
+                VALUES",
-            )];
+                $this -> post -> param -> working_subclass,
+                $this -> post -> param -> type
+            );
             foreach ($chunk as $row) {
-                $sql_cmd[] = sprintf(
+                $sql_values[] = sprintf(
-                    "(code, v_%s, device_code, batch) VALUES('%s', %s, %s, %s)",
+                    "('%s', %s, %s, %s)",
-                    $row -> type,
                     $row -> code,
                     $row -> value,
-                    $row -> device_code ?? NULL,
+                    $row -> device_code ?? 'DEFAULT',
-                    $row -> batch ?? NULL
+                    $row -> batch ?? 'DEFAULT'
                 );
             }
-        return pg_query($this -> dbconn, implode(' ', $sql_cmd));
+            return pg_query($this -> dbconn, $sql_head . implode(',', $sql_values));
         }
     }
+
+    function get_node_data() {
+        $name_type = pg_fetch_assoc(pg_query($this -> dbconn, sprintf(
+            "SELECT name, type
+            FROM hf_mes_scada_data_capture_node_configure
+            WHERE working_subclass = '%s'
+            AND code = '%s'",
+            $this -> get['working_subclass'],
+            $this -> get['code']
+        )));
+        
+        $res = pg_fetch_all(pg_query($this -> dbconn, sprintf(
+            "SELECT id, v_%s AS value, device_code, batch, capture_time
+            FROM hf_mes_scada_data_capture_node_data_%s
+            WHERE code = '%s'",
+            $name_type['type'],
+            $this -> get['working_subclass'],
+            $this -> get['code']
+        )));
+
+        array_walk($res, function(&$v, $k) use ($name_type) {
+            $v['name'] = $name_type['name'];
+        });
+
+        return $res;
+    }
 }

app/EDataCapture/ENodeConfigure.php

@@ -105,4 +105,19 @@ class ENodeConfigure {
         $res = pg_query($this -> dbconn, "SELECT * FROM hf_mes_scada_data_capture_node_configure");
         return pg_fetch_all($res);
     }
+
+    function get_working_subclasses() {
+        $res = pg_query($this -> dbconn, "SELECT DISTINCT ON (working_subclass) working_subclass FROM hf_mes_scada_data_capture_node_configure");
+        return pg_fetch_all_columns($res, 0);
+    }
+
+    function get_codes_by_working_subclasses() {
+        $res = pg_query($this -> dbconn, sprintf(
+            "SELECT code
+            FROM hf_mes_scada_data_capture_node_configure
+            WHERE working_subclass = '%s'",
+            $this -> get['working_subclass']
+        ));
+        return pg_fetch_all_columns($res, 0);
+    }
 }

src/api/modules/scada.configure.api.js

@@ -16,5 +16,17 @@ export default ({ service, request, serviceForMock, requestForMock, mock, faker,
 
   QUERY_NODE () {
     return request({ url: '?query=nodes' })
+  },
+
+  QUERY_WORKING_SUBCLASSES () {
+    return request({ url: '?query=working_subclasses' })
+  },
+
+  QUERY_CODES (workingSubclass) {
+    return request({ url: '?query=codes&working_subclass=' + workingSubclass })
+  },
+
+  QUERY_NODE_DATA (workingSubclass, code) {
+    return request({ url: '?query=node_data&working_subclass=' + workingSubclass + '&code=' + code })
   }
 })

src/main.js

@@ -10,6 +10,8 @@ import store from '@/store/index'
 import ElementUI from 'element-ui'
 import 'element-ui/lib/theme-chalk/index.css'
 import D2Crud from '@d2-projects/d2-crud'
+// Cheetah-Grid
+import vueCheetahGrid from 'vue-cheetah-grid'
 
 // 菜单和路由设置
 import router from './router'
@@ -20,6 +22,7 @@ import { frameInRoutes } from '@/router/routes'
 Vue.use(d2Admin)
 Vue.use(ElementUI)
 Vue.use(D2Crud)
+Vue.use(vueCheetahGrid)
 
 new Vue({
   router,

src/views/scada/scadaConfigure/index.vue

@@ -105,20 +105,20 @@ export default {
             name: 'el-select',
             options: [
               {
-                value: 'text',
+                value: 'string',
-                label: '字符串'
+                label: 'string (字符串)'
               },
               {
                 value: 'int',
-                label: '整数'
+                label: 'int (整数)'
               },
               {
-                value: 'float8',
+                value: 'float',
-                label: '浮点数'
+                label: 'float (浮点数)'
               },
               {
                 value: 'bool',
-                label: '逻辑值'
+                label: 'bool (逻辑值)'
               }
             ],
             span: 12

src/views/scada/scadaQuery/index.vue

@@ -0,0 +1,115 @@
+<template>
+  <d2-container>
+    <el-form :inline="true" :model="formInline" class="demo-form-inline">
+      <el-form-item label="工序单元">
+        <el-select
+           v-model="formInline.workingSubclass"
+           filterable
+           clearable
+           placeholder="工序单元"
+           @change="getCodesByWorkingSubclass(formInline.workingSubclass)">
+          <el-option
+            v-for="workingSubclass in workingSubclasses"
+            :key="workingSubclass"
+            :value="workingSubclass">
+          </el-option>
+        </el-select>
+      </el-form-item>
+      <el-form-item label="节点编码">
+        <el-select
+          v-model="formInline.code"
+          filterable
+          clearable
+          placeholder="节点编码">
+          <el-option
+            v-for="code in codes"
+            :key="code"
+            :value="code">
+          </el-option>
+        </el-select>
+      </el-form-item>
+      <el-form-item>
+        <el-button type="primary" @click="getData">查询</el-button>
+      </el-form-item>
+    </el-form>
+    <c-grid
+      :data="data">
+      <c-grid-column
+        field="id"
+        width="5%">
+      序号
+      </c-grid-column>
+      <c-grid-column
+        field="name"
+        width="16.25%">
+      节点名称
+      </c-grid-column>
+      <c-grid-column
+        field="value"
+        width="16.25%"
+        sort="true">
+      值
+      </c-grid-column>
+      <c-grid-column
+        field="device_code"
+        width="16.25%"
+        sort="true">
+      设备
+      </c-grid-column>
+      <c-grid-column
+        field="batch"
+        width="16.25%"
+        sort="true">
+      批次
+      </c-grid-column>
+      <c-grid-column
+        field="capture_time"
+        width="30%"
+        sort="true">
+      采集时间
+      </c-grid-column>
+    </c-grid>
+  </d2-container>
+</template>
+
+<script>
+export default {
+  data () {
+    return {
+      formInline: {
+        workingSubclass: '',
+        code: ''
+      },
+      workingSubclasses: [],
+      codes: [],
+      data: []
+    }
+  },
+  methods: {
+    async getworkingSubclasses () {
+      try {
+        this.workingSubclasses = await this.$api.QUERY_WORKING_SUBCLASSES()
+      } catch (e) {
+        console.log(e)
+      }
+    },
+    async getCodesByWorkingSubclass (workingSubclass) {
+      try {
+        this.codes = await this.$api.QUERY_CODES(workingSubclass)
+      } catch (e) {
+        console.log(e)
+      }
+    },
+    async getData () {
+      try {
+        this.data = await this.$api.QUERY_NODE_DATA(this.formInline.workingSubclass, this.formInline.code)
+      } catch (e) {
+        console.log(e)
+      }
+    }
+  },
+  mounted () {
+    this.getworkingSubclasses()
+  }
+}
+</script>